Join ExamsbookAnswer : 3. "9"
What is the number of rectangles in the following figure?5
Q: What is the number of rectangles in the following figure?
- 16false
- 27false
- 39true
- 411false
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Answer : 3. "9"
Explanation :
Answer: C) 9 Explanation: The simplest rectangles are AEHG, EFJH, FBKJ, JKCL and GILD i.e 5 in number. The rectangles composed of two components each are AFJG and FBCL i.e 2 in number Only one rectangle namely AFLD is composed of three components and only one rectangle namely ABCD is composed of five components. Thus, there are 5 + 2 + 1 + 1 = 9 rectangles in the given figure.
Similar Questions
Since Nithya and Suganya exchange places, so Rita’s new position is the same as Monika’s earlier position. This position is 17th from the right and 10th from the left. Therefore Number of girls in the row = (16 + 1 + 9) = 26.